Couple of initial points...
1) Unless the Typhoon H is connected to the GUI you should never try to startup the motors with the props off. It will cause an error, with the aircraft going into "5 motor mode"... and can potentially damage the motors.
2) You generally do not want to ever try to startup the motors indoors... when outdoors you want to maintain a safe distance between you and the aircraft.
When you go into the binding page, did you try to select the camera and re-bind? Also if you put on the props and attempt this outside, let the H sit for about 15 minutes to download the GPS almanac... then try and start.